GB8509915D0 - Regulating concentration of carbonate - Google Patents

Regulating concentration of carbonate

Info

Publication number
GB8509915D0
GB8509915D0 GB858509915A GB8509915A GB8509915D0 GB 8509915 D0 GB8509915 D0 GB 8509915D0 GB 858509915 A GB858509915 A GB 858509915A GB 8509915 A GB8509915 A GB 8509915A GB 8509915 D0 GB8509915 D0 GB 8509915D0
Authority
GB
United Kingdom
Prior art keywords
carbonate
regulating concentration
regulating
concentration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB858509915A
Other versions
GB2159507A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of GB8509915D0 publication Critical patent/GB8509915D0/en
Publication of GB2159507A publication Critical patent/GB2159507A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D21/00—Control of chemical or physico-chemical variables, e.g. pH value
    • G05D21/02—Control of chemical or physico-chemical variables, e.g. pH value characterised by the use of electric means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
GB08509915A 1984-04-19 1985-04-18 Method for regulating concentration of carbonate Withdrawn GB2159507A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59077576A JPS60222132A (en) 1984-04-19 1984-04-19 Method for adjusting concentration of carbonate

Publications (2)

Publication Number Publication Date
GB8509915D0 true GB8509915D0 (en) 1985-05-30
GB2159507A GB2159507A (en) 1985-12-04

Family

ID=13637820

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08509915A Withdrawn GB2159507A (en) 1984-04-19 1985-04-18 Method for regulating concentration of carbonate

Country Status (3)

Country Link
JP (1) JPS60222132A (en)
DE (1) DE3514674A1 (en)
GB (1) GB2159507A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111039745A (en) * 2019-12-25 2020-04-21 山东东岳氟硅材料有限公司 System and method for reducing waste alkali in methane chloride production process

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60227816A (en) * 1984-04-27 1985-11-13 Babcock Hitachi Kk Absorption tower of wet type stack gas desulfurization apparatus
DE3610364A1 (en) * 1986-03-27 1987-10-01 Kernforschungsz Karlsruhe METHOD FOR REDUCING THE NO (ARROW DOWN) X (ARROW DOWN) CONTENT IN GASES TO WHICH NH (ARROW DOWN) 3 (ARROW DOWN) IS CONTINUOUSLY ADDED TO THE GAS FLOW
AT387287B (en) * 1987-04-13 1988-12-27 Waagner Biro Ag METHOD AND DEVICE FOR DETERMINING THE CARBONATE CONTENT OF A PARTLY USED LIMESTONE SUSPENSION
JP2617544B2 (en) * 1988-11-14 1997-06-04 三菱重工業株式会社 Gas-liquid contact method
JP2684735B2 (en) * 1988-12-21 1997-12-03 石川島播磨重工業株式会社 Carbonate concentration control method
AT393462B (en) * 1990-05-08 1991-10-25 Waagner Biro Ag METHOD FOR DETERMINING THE REACTIVITY OF A LIMESTONE SUSPENSION CIRCULATELY USED IN A WASHER
GB2284203B (en) * 1993-11-24 1997-11-26 Daniel Stewart Robertson A process for the removal of carbon dioxide from the flue gases of electrical power generating stations
DE19815207C1 (en) * 1998-04-04 1999-06-24 Steinmueller Gmbh L & C Process for removing sulfur dioxide from waste gas
US11035836B2 (en) 2018-07-31 2021-06-15 Saudi Arabian Oil Company Methods of generating and corrosion testing aqueous gas streams prepared from aqueous acid and salt precursor solutions
CN109157973A (en) * 2018-09-10 2019-01-08 大唐陕西发电有限公司 A kind of absorption tower slurries PH auto-adjustment control method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2144787A1 (en) * 1971-09-08 1973-03-15 Wallace & Tiernan Gmbh DEVICE FOR REMOVING GAS-SHAPED AIR POLLUTION
US3932587A (en) * 1971-12-09 1976-01-13 Rockwell International Corporation Absorption of sulfur oxides from flue gas
US4031912A (en) * 1976-06-04 1977-06-28 Gaf Corporation Reactants addition and concentration control system
DE2847591C2 (en) * 1978-11-02 1982-12-23 Stadtwerke Düsseldorf AG, 4000 Düsseldorf Process and device for neutralizing acidic pollutants in flue gases from combustion systems with waste heat recovery
JPS5750526A (en) * 1980-09-12 1982-03-25 Mitsubishi Heavy Ind Ltd Supplying method of absorbent for waste gas desulfurizing method by wet lime process
DE3221365C1 (en) * 1982-06-05 1983-12-22 Chemie Und Filter Gmbh, Verfahrenstechnik Kg, 6900 Heidelberg Device for regulating a size by feeding an additive into a medium
JPS59150339A (en) * 1983-02-17 1984-08-28 Mitsubishi Heavy Ind Ltd Continuous measurement of concentration of carbonate and sulfite in liquid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111039745A (en) * 2019-12-25 2020-04-21 山东东岳氟硅材料有限公司 System and method for reducing waste alkali in methane chloride production process
CN111039745B (en) * 2019-12-25 2022-09-06 山东东岳氟硅材料有限公司 System and method for reducing waste alkali in methane chloride production process

Also Published As

Publication number Publication date
JPH0359729B2 (en) 1991-09-11
JPS60222132A (en) 1985-11-06
DE3514674A1 (en) 1985-10-24
GB2159507A (en) 1985-12-04

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)